Can the SDA and SCL of this clock IC be connected to the MCU's normal IO? Does the 7th pin have to be connected to the interrupt port? If the MCU interrupt port is not enough, can it be replaced with ...
When I click the connect to debug tool menu, an error message appears: No response from the CPU. Please confirm the signal of the CLOCK or RESET, WAIT and so on. (E1200416). The chip model is R5F10WMC...
[i=s] This post was last edited by qinkaiabc on 2014-2-21 06:44 [/i]In the above figure, dual terminal windows are still used. B1 window still receives key input characters. After 430 receives the cha...
This is a prize I won when I participated in an electronic hardware competition. This is a fully functional single-chip microcomputer compatible with 51 and 8515. It can realize infrared remote contro...
I applied for a VXWORKS software development position at the company. After I came in, my boss gave me a very difficult project - a project that had been delayed by the customer for a year and a half,...
RT, the chip of the board F5528, simulates the IO port SPI mode communication SD, I have compiled an SD card driver, I want to complete the FATFS system implantation on the SD card, and be able to dis...
1 Introduction
The high temperature tester is mainly used for temperature tracking measurement and data acquisition during the heating process. By systematically analyzing the test data, the...[Details]
When the WDP500-2A plane grating monochromator is used to test the emission wavelength of a high-power laser diode at different currents, the matching of the laser diode has the disadvantages of lo...[Details]
All electronic design engineers and scientists have performed electrical signal analysis, or signal analysis for short. Through this basic measurement, they can gain insight into signal details and...[Details]
This paper establishes a fuel cell engine test platform based on the NI integrated hardware and software environment. This platform can realize the test and control of fuel cell engines and their a...[Details]
The data collector of the automatic weather station is generally designed based on a single-chip microcomputer or a PC/104 bus controller. It has the characteristics of good compatibility with PC, low...[Details]
From the PIC16F946 datasheet, we know that there are two ways to write values to the LCD for display:
1. Directly write the value to LCDDATA1~LCDDATA23
2. Use disconnect t...[Details]
1. Introduction
At present, most lighting equipment still uses traditional energy for lighting. Making full use of solar energy as the energy supply for lighting equipment is of great si...[Details]
Overview:
This paper introduces a method of connecting a CAN-bus network with Ethernet to form a medium-sized remote monitoring/data transmission network.
CAN (Controller Area Network) is ...[Details]
0 Introduction
With the rise and continuous improvement of the solid-state lighting industry, light-emitting diodes (LEDs) have become an alternative lighting technology and are gr...[Details]
Many battery-powered systems require a visual indicator to show when the battery needs to be replaced. LEDs are commonly used for this purpose, but they consume at least 10mA of current. This con...[Details]
In recent years, with the rapid development of the information industry, dot matrix LED display screens have been widely used in various advertising and information display systems such as the fina...[Details]
Today, the value of electronic components in cars accounts for 15-20% of the total vehicle. In the future, this proportion may be as high as 30-40% as more safety electronics, fuel consumption and ...[Details]
Today, with energy becoming increasingly scarce, the utilization of natural energy has become the focus of people's attention. Among various natural energies, the endless solar energy is highly fav...[Details]
1. Overview
At present, an information revolution is in the ascendant around the world, led by microelectronics, computers and communication technologies, and centered on information technolog...[Details]
1 Introduction
With the improvement of people's quality of life, lamps are no longer just basic indoor lighting tools, but also a kind of practical art for architectural decoration. When ther...[Details]
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